| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.80 | 8.141% | $35.4702 | $35.47 | $35.45 | $35.50 |
| Purchase #2 | $237.47 | 10.409% | $262.1883 | $262.19 | $262.20 | $262.20 |
| Purchase #3 | $114.82 | 4.491% | $119.9766 | $119.98 | $120.00 | $120.00 |
| Purchase #4 | $16.25 | 6.577% | $17.3188 | $17.32 | $17.30 | $17.30 |
| Purchase #5 | $123.78 | 9.413% | $135.4314 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $182.27 | 10.225% | $200.9071 | $200.91 | $200.90 | $200.90 |
| Purchase #7 | $60.55 | 8.628% | $65.7743 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $767.94 | $837.0667 | $837.07 | $837.05 | $837.10 | |